﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace 单例模式
{
    /// <summary>
    /// 静态初始化，【饿汉单例类，类被加载时就将自己实例化了，性能受影响】
    /// </summary>
    class Singleton2
    {
        private static readonly Singleton2 instatnce = new Singleton2();

        private Singleton2() { }

        public static Singleton2 GetInstance()
        {
            return instatnce;
        }
    }
}
